public class Sender : ISend
{
    private Receiver _receiver;
    public Sender(Receiver receiver)
    {
        _receiver = receiver;
    }

    public void SendString(string message)
    {
        Console.WriteLine($"Sending string: {message} to {_receiver.Name}");
    }

    public void SendFile(string path)
    {
        Console.WriteLine($"Sending file: {path} to {_receiver.Name}");
    }

    public void SendImage(string path)
    {
        Console.WriteLine($"Sending image: {path} to {_receiver.Name}");
    }


}